Linuxstamp

剛剛在opencircuits 看到這個，網路上有人賣USD:120，基本上就是一個簡單的Embedded System

Despite its simplicity, the Linuxstamp’s features include:

Atmel AT91RM9200 processor (ARM9 core, includes MMU)
32MB SDRAM
8MB SPI flash memory
10/100 Ethernet (supplied by the Atmel processor)
USB host port (supplied by the Atmel processor)
USB device port (generated by a serial/USB converter)
SD card slot
USB debug port (via the USB device port)
JTAG port
Can be powered via POE

http://www.opencircuits.com/Linuxstamp
http://www.deviceguru.com/tiny-6-chip-open-computer-runs-linux/